This tip is for Windows Vista, 7, 2008 and 2008 R2.
Windows Vista introduced session 0 driver and service isolation. To understand why this is cool, see the following article; http://msdn.microsoft.com/en-us/windows/hardware/gg463353.aspx .
When...

If anyone is out there and reading this, you may have noticed the scarcity of tips lately. Expect some new content in the future as I have moved on to a new position, Premier Field Engineer. I will be focusing on Platform Performance, so expect some good...